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15 Cards in this Set

  • Front
  • Back
What provides energy to the cell?
the mitochondria
The nucleolus_____________.
protects the DNA
____________provides nutrients to the cell parts and supports cell parts.
cytoplasm
What controls what goes into and out of the cell?
cell membrane
The central nervous system organ found in the skull, is...
the brain
Nerve...
collection of nerve finders
Giants and super giants can blow up into...
supernovas
Hydrogen and ____________ form in nuclear fussion to release energy.
helium
A stars color determines its ________
temperature
Red Giants and supergiants are formed when...
when stars run out of fuel and expand
A galaxy is ...
a huge group of stars such as the Milky Way
Everything in space and space itself are called
a universe
____________ is so strong in a black hole doesn't even let light escape.
gravity
To examine closely
analyze
The ____________ system includes the lungs, skin , and kidneys.
excretory